Package org.teamapps.ux.component.timegraph

Class SlidingWindowLineChartModel

java.lang.Object

org.teamapps.ux.component.timegraph.SlidingWindowLineChartModel

All Implemented Interfaces:

TimeGraphModel

public class SlidingWindowLineChartModel
extends java.lang.Object
implements TimeGraphModel

Field Summary

Fields

Modifier and Type	Field	Description
Event<java.lang.Void>	onTimeGraphDataChanged

Constructor Summary

Constructors

Constructor	Description
SlidingWindowLineChartModel(int maxDataPoints)

Method Summary

Modifier and Type	Method	Description
void	addLinePoint(java.lang.String lineId, long xValue, double yValue, boolean fireModelDataChange)
void	fireModelDataChange()
java.util.Map<java.lang.String,java.util.List<LineChartDataPoint>>	getDataPoints(java.util.Collection<java.lang.String> lineIds, TimeGraphZoomLevel zoomLevel, Interval neededIntervalX)
Interval	getDomainX(java.util.Collection<java.lang.String> lineIds)
java.util.List<TimeGraphZoomLevel>	getZoomLevels()
Event<java.lang.Void>	onDataChanged()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

onTimeGraphDataChanged

public final Event<java.lang.Void> onTimeGraphDataChanged

Constructor Detail

SlidingWindowLineChartModel

public SlidingWindowLineChartModel(int maxDataPoints)

Method Detail

addLinePoint

public void addLinePoint(java.lang.String lineId,
                         long xValue,
                         double yValue,
                         boolean fireModelDataChange)

fireModelDataChange

public void fireModelDataChange()

getZoomLevels

public java.util.List<TimeGraphZoomLevel> getZoomLevels()

Specified by:

getZoomLevels in interface TimeGraphModel

onDataChanged

public Event<java.lang.Void> onDataChanged()

Specified by:

onDataChanged in interface TimeGraphModel

getDataPoints

public java.util.Map<java.lang.String,java.util.List<LineChartDataPoint>> getDataPoints(java.util.Collection<java.lang.String> lineIds,
                                                                                              TimeGraphZoomLevel zoomLevel,
                                                                                              Interval neededIntervalX)

Specified by:

getDataPoints in interface TimeGraphModel

getDomainX

public Interval getDomainX(java.util.Collection<java.lang.String> lineIds)

Specified by:

getDomainX in interface TimeGraphModel